000 FZNT25 KNHC 181443 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1043 AM EDT Mon May 18 2020 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of Mexico .SYNOPSIS...A weak cold front extends from extreme western Florida Panhandle to near 25N92W. The front will move eastward across the Gulf through Tue evening. Scattered showers and tstms are ahead of this front affecting the waters E of 87W. A second cold front will follow, and forecast to stall along the northern Gulf Coast Wed through Fri. Elsewhere, smoke from agricultural fires in Mexico may reduce visibility at times in the Bay of Campeche for the next several days. .THIS AFTERNOON...S to SW winds 10 to 15 kt in the afternoon. Seas 2 ft or less. Scattered showers and isolated tstms. .TONIGHT...SW winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .TUE...SW to W winds 5 to 10 kt. Seas 3 ft. Scattered showers and isolated tstms. .TUE NIGHT...W to NW winds 5 to 10 kt, shifting to S to SW after midnight. Seas 3 ft. Scattered showers and isolated tstms. .WED...S to SW winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .THU...SE to S winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .FRI...E to SE winds 5 to 10 kt. Seas 2 ft or less. .FRI NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...Tropical Storm Arthur N of area near 35.1N 75.2W 996 mb at 1500 UTC moving NNE or 030 deg at 14 kt. Maximum sustained winds 45 kt gusts 55 kt. Arthur will begin to veer more NE and then E today through tonight, then become extratropical Tue and move ESE, reaching near 32N 64W Thu morning. Northerly swell from Arthur is expected to move into the waters N of the Bahamas Wed and Thu. Otherwise, a high pressure ridge will persist across the central waters for the next several days. .THIS AFTERNOON...S winds 5 to 10 kt in the afternoon. Seas 3 to 4 ft. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 5 to 10 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated tstms. .TUE...S winds 10 to 15 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 3 to 4 ft. Scattered showers and isolated tstms. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .WED...SW winds 5 to 10 kt. Seas 3 to 4 ft. .WED NIGHT...SE to S winds 5 to 10 kt. Seas 3 to 5 ft. .THU...SE winds 5 to 10 kt. Seas 3 to 5 ft. .THU NIGHT...SE winds 5 to 10 kt. Seas 3 to 5 ft. .FRI...E to SE winds 5 to 10 kt. Seas 3 to 5 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.